var egret;
(function (egret) {
    /**
    * Copyright (c) 2014,Egret-Labs.org
    * All rights reserved.
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions are met:
    *
    *     * Redistributions of source code must retain the above copyright
    *       notice, this list of conditions and the following disclaimer.
    *     * Redistributions in binary form must reproduce the above copyright
    *       notice, this list of conditions and the following disclaimer in the
    *       documentation and/or other materials provided with the distribution.
    *     * Neither the name of the Egret-Labs.org nor the
    *       names of its contributors may be used to endorse or promote products
    *       derived from this software without specific prior written permission.
    *
    * THIS SOFTWARE IS PROVIDED BY EGRET-LABS.ORG AND CONTRIBUTORS "AS IS" AND ANY
    * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
    * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    * DISCLAIMED. IN NO EVENT SHALL EGRET-LABS.ORG AND CONTRIBUTORS BE LIABLE FOR ANY
    * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
    * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
    * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
    * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    */
    (function (localStorage) {
        /**
        * 读取数据
        * @method egret.localStorage.getItem
        * @param key {string} 要读取的键名称
        */
        function getItem(key) {
            return null;
        }
        localStorage.getItem = getItem;

        /**
        * 保存数据
        * @method egret.localStorage.setItem
        * @param key {string} 要保存的键名称
        * @param value {string} 要保存的值
        */
        function setItem(key, value) {
        }
        localStorage.setItem = setItem;

        /**
        * 删除数据
        * @method egret.localStorage.removeItem
        * @param key {string} 要删除的键名称
        */
        function removeItem(key) {
        }
        localStorage.removeItem = removeItem;

        /**
        * 将所有数据清空
        * @method egret.localStorage.clear
        */
        function clear() {
        }
        localStorage.clear = clear;
    })(egret.localStorage || (egret.localStorage = {}));
    var localStorage = egret.localStorage;
})(egret || (egret = {}));
